Tenda A15 15.13.07.13 /goform/WifiBasicSet wrlPwd_5g stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

A vulnerability was found in Tenda A15 15.13.07.13 and classified as critical. Affected by this issue is an unknown code of the file /goform/WifiBasicSet. The manipulation of the argument wrlPwd_5g with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Tenda A15 V15.13.07.13 was discovered to contain a stack overflow via the wrlPwd_5g parameter at /goform/WifiBasicSet.

The weakness was published 12/31/2022. The advisory is available at brief-nymphea-813.notion.site. This vulnerability is handled as CVE-2022-47122 since 12/12/2022. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 01/26/2023).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-222161, VDB-222162, VDB-238362 and VDB-258497.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/12/2022 🔍
12/31/2022 +19 days 🔍
12/31/2022 +0 days 🔍
01/26/2023 +26 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: brief-nymphea-813.notion.site
Status: Not defined

CVE: CVE-2022-47122 (🔍)
See also: 🔍

Entryinfo

Created: 12/31/2022 10:04 AM
Updated: 01/26/2023 01:11 PM
Changes: 12/31/2022 10:04 AM (39), 01/26/2023 01:11 PM (11)
Complete: 🔍
Cache ID: 18:F92:40

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